package demo02;

public class Person implements Comparable<Person> {
    private String name;
    private int age;

    @Override
    public String toString() {
        return "姓名:" + getName() + ", 年龄: " + getAge() + ".";
    }

    public Person() {
    }

    public Person(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }


    @Override
    public int compareTo(Person o) {
        int num1 = o.getAge() - this.age;
        int num2 = num1 == 0 ? o.getName().compareTo(this.getName()) : num1;
        return num2;
    }
}
